Handling the quality inspection report of the electroplating file is an important part of ensuring product quality, and the following will introduce the testing items of the quality inspection report of the electroplating file.
1. Appearance inspection.
The appearance inspection is the first test item in the quality inspection report of the electroplating file, which is mainly to check the appearance quality of the electroplating file. In the appearance inspection, the main observation is whether the surface of the electroplating file is smooth and flat, and there are no obvious scratches, dents, bubbles and other defects. In addition, it is necessary to check whether the edges of the plating file are neat and free of burrs.
2. Size detection.
Dimensional inspection is an important part of the quality inspection report of the electroplating file, which is mainly to measure and compare the size of the electroplating file to ensure that its size meets the design requirements. In dimensional inspection, it is necessary to use a measuring tool to accurately measure the individual dimensions of the plating file and record the measurement results. If a large deviation in size is found, adjustments or replacement parts are required.
3. Coating thickness detection.
The thickness of the plating is one of the important factors affecting the quality of the electroplating file, so the thickness of the plating needs to be inspected. In the coating thickness detection, the metallographic microscope method, eddy current method and other methods can be used to measure. If the coating thickness is found not to meet the requirements, it needs to be adjusted or re-plating.
Fourth, hardness testing.
Hardness testing is one of the important links in the quality inspection report of electroplating files, mainly to test the hardness of electroplating files. In hardness testing, methods such as Rockwell hardness tester and Vickers hardness tester can be used for measurement. If the hardness is found not to meet the requirements, it needs to be adjusted or the material replaced.
5. Corrosion resistance testing.
Corrosion resistance is one of the most important properties of electroplating files, so corrosion resistance testing is required. In the corrosion resistance test, salt spray test, damp heat test and other methods can be used for testing. If the corrosion resistance is found to be not up to the requirements, surface treatment or material replacement is required.
6. Abrasion resistance testing.
Abrasion resistance is one of the most important properties of electroplating files, so it is necessary to perform abrasion resistance testing. In the abrasion resistance test, it can be tested by methods such as wear testing machines. If it is found that the abrasion resistance does not meet the requirements, a surface treatment or material replacement is required.
The above are the main test items of the electroplating file quality inspection report, through the detection of these items, you can fully understand the quality status of the electroplating file, and improve and optimize the existing problems.